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48079901 is a prime number
BaseRepresentation
bin1011011101101…
…0010000011101
310100110201020002
42313122100131
544302024101
64434304045
71122446432
oct267322035
9110421202
1048079901
112515a161
1214128025
139c6545c
146557b89
15434ad6b
hex2dda41d

48079901 has 2 divisors, whose sum is σ = 48079902. Its totient is φ = 48079900.

The previous prime is 48079897. The next prime is 48079903. The reversal of 48079901 is 10997084.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 45832900 + 2247001 = 6770^2 + 1499^2 .

It is a cyclic number.

It is not a de Polignac number, because 48079901 - 22 = 48079897 is a prime.

It is a super-3 number, since 3×480799013 (a number of 24 digits) contains 333 as substring.

Together with 48079903, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48079903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24039950 + 24039951.

It is an arithmetic number, because the mean of its divisors is an integer number (24039951).

Almost surely, 248079901 is an apocalyptic number.

It is an amenable number.

48079901 is a deficient number, since it is larger than the sum of its proper divisors (1).

48079901 is an equidigital number, since it uses as much as digits as its factorization.

48079901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 48079901 is about 6933.9671905771. The cubic root of 48079901 is about 363.6256592133.

The spelling of 48079901 in words is "forty-eight million, seventy-nine thousand, nine hundred one".